| Patents for C08L 21 - Compositions of unspecified rubbers (19,541) |
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| 02/17/2011 | WO2011018887A1 Hard carbon black and rubber composition |
| 02/17/2011 | DE102010039105A1 Rubber composition, useful for producing tire treads, which are useful in pneumatic tires, comprises a specified range of a diene rubber with end group modified styrene butadiene rubber and butadiene rubber, and silica |
| 02/16/2011 | EP2284023A1 Rubber compound |
| 02/16/2011 | EP2284022A1 Rubber composition for tread and pneumatic tire |
| 02/16/2011 | CN1972993B Rubber composition for tire and pneumatic tire made therefrom |
| 02/16/2011 | CN101974174A Method for preparing sterilization and inflammation reducing condom containing natural aloe extract |
| 02/16/2011 | CN101694234B Automotive V-ribbed belt and manufacture method thereof |
| 02/16/2011 | CN101555329B Method for producing skid-resistant sheet stock for sole |
| 02/16/2011 | CN101437698B Run flat tire |
| 02/16/2011 | CN101357997B Process for preparing active rubber functional fiber using active silica fume and active calcium carbonate as raw material |
| 02/16/2011 | CN101289549B Biological desulphurization process for waste and old rubber |
| 02/10/2011 | WO2011016373A1 Polyester resin composition |
| 02/09/2011 | EP2281015A1 Adhesive with a high resistance |
| 02/09/2011 | CN101970562A Tire and crosslinkable elastomeric composition |
| 02/09/2011 | CN101967284A 小型橡胶沥青加工设备 Small rubber asphalt processing equipment |
| 02/09/2011 | CN101967280A Anti-cracking polyphenyl thioether composite material and preparation method thereof |
| 02/09/2011 | CN101967240A Water swelling rubber, metallic composite sealing material and preparation methods thereof |
| 02/09/2011 | CN101967239A Preparation method of soy protein-strengthened rubber composite material |
| 02/09/2011 | CN101613515B High viscosity high elasticity asphalt modifier preparation method |
| 02/09/2011 | CN101560331B Method for preparing self-adhesive particle regenerated rubber modified asphalt for self-adhesive waterproof rolls |
| 02/09/2011 | CN101412515B Silicas with specific pore-size and/or particle-size distribution and the use thereof, in particular for reinforcing polymers |
| 02/09/2011 | CN101328282B Organic modified montmorillonite used as rubber reinforcing agent and preparation thereof |
| 02/09/2011 | CN101198651B Use of an organosilicon coupling agent in rubber compositions with an inorganic filler |
| 02/08/2011 | US7884160 cross-linked shell-core polymer contains monomers of divinyl-benzene, isoprene, styrene; tires |
| 02/03/2011 | WO2011013513A1 Filler for use in rubber and rubber composition |
| 02/03/2011 | WO2011013326A1 Liquid resin composition and semiconductor device formed using same |
| 02/03/2011 | CA2769176A1 Liquid resin composition and semiconductor device using the same |
| 02/02/2011 | EP2279085A1 Tyre having a ply border liner with low hysteresis |
| 02/02/2011 | EP1419183B2 Thermoplastic elastomers and process for making the same |
| 02/02/2011 | CN201729020U Water-soluble transfer-printing paper |
| 02/02/2011 | CN101965378A Rubber composition for tire base rubber composition, and pneumatic tire made using said rubber composition |
| 02/02/2011 | CN101962476A Scrap rubber powder/polyamide thermoplastic elastomer material and preparation process thereof |
| 02/02/2011 | CN101962452A Rare earth rubber vulcanization accelerator, and preparation method and application thereof |
| 02/02/2011 | CN101402615B Fine purification method for rubber vulcanization accelerant 2-mercaptobenzothiazole (M) |
| 02/01/2011 | USRE42100 Rubber mixed with a a methylene donor and a methylene acceptor which is 3-hydroxydiphenylamine, a resorcinol derivative less prone to fuming, but with good curing speed and reactivity; e.g. tires; improved mechanical properties |
| 02/01/2011 | CA2468636C Elastomeric compositions |
| 02/01/2011 | CA2449075C Low permeability nanocomposites |
| 01/27/2011 | US20110021664 Elastomer Composite and Method for Producing It |
| 01/26/2011 | EP2277939A1 Compounding silica-reinforced rubber with low volatile organic compound (VOC) emission |
| 01/26/2011 | EP1686153B1 Dip forming composition and dip formed article |
| 01/26/2011 | EP1581589B1 Phenolic modified resorcinolic resins for rubber compounding |
| 01/26/2011 | CN1886451B Rubber compositions and methods for decreasing the tangent delta value and abrasion index |
| 01/26/2011 | CN101959952A Rubber composition and tire |
| 01/26/2011 | CN101955672A Horizontal continuous polymerization reaction kettle for producing rubber powder modified bitumen |
| 01/26/2011 | CN101955671A Continuous feeding system for dispersion and accurate measurement of powder for production of rubber powder modified asphalt |
| 01/26/2011 | CN101955607A Method for manufacturing environmentally-friendly and high-strength process stone-plastic flowerpot |
| 01/26/2011 | CN101955593A Method for improving surface hydrophilicity of waste rubber powder |
| 01/26/2011 | CN101381476B Method for preparing activated rubber crumb by catalysis and activation reaction |
| 01/26/2011 | CN101235172B Asphalt pavement rubber plastic composite anti-rut agent and preparation method thereof |
| 01/26/2011 | CN101230190B Laser markable polyamide composition and preparation method thereof |
| 01/25/2011 | US7875221 Method for the continuous production of a composition comprising rubber, hydrocarbon resin and solvent |
| 01/19/2011 | EP2275284A1 Rubber composition with moisture exposed surface containing combination of silica and specialized tackifying resin and tire with component thereof |
| 01/19/2011 | EP2094510B8 Tire and crosslinkable elastomeric composition |
| 01/19/2011 | CN201713465U Rubber powder modification, SBS modification and rubber compound modified asphalt production integrated device |
| 01/19/2011 | CN101952265A Sulfenamide, vulcanization accelerator containing the sulfenamide for rubber, and process for producing the same |
| 01/19/2011 | CN101948638A Method for modifying nano white carbon black for highly dispersed rubber ingredients |
| 01/19/2011 | CN101948625A Waste rubber particles for asphalt and preparation method thereof |
| 01/19/2011 | CN101948580A Scrap rubber powder/vegetable fiber composite foaming material and preparation process thereof |
| 01/19/2011 | CN101948579A Method for preparing all-rubber powder elastic body from waste rubber |
| 01/19/2011 | CN101948578A Waste rubber powder regenerant and preparation method thereof |
| 01/19/2011 | CN101412854B Damping vibration-absorbing denoising soft plate |
| 01/19/2011 | CN101358003B Environment friendly bottom platform |
| 01/19/2011 | CN101186724B Novel elastomer composites, preparation method and apparatus thereof |
| 01/19/2011 | CN101155871B Electrically conducting curable resin composition, cured product thereof and molded article of the same |
| 01/13/2011 | WO2011003983A1 Composition based on natural rubber and a polyamine compound |
| 01/12/2011 | EP2271423A2 Carbon-based materials derived from latex |
| 01/12/2011 | EP1366115B8 Vulcanizable elastomer compositions containing a copolymer of starch and styrene butadiene rubber copolymer as a reinforcing filler |
| 01/12/2011 | CN201704255U Improved rubber asphalt reaction kettle |
| 01/12/2011 | CN201704254U Rubber asphalt reactor |
| 01/12/2011 | CN101942205A Elastoplastic equivalent material and preparation method thereof |
| 01/12/2011 | CN101942140A Wood plastic composite foaming material and forming process and equipment thereof |
| 01/12/2011 | CN101565518B Cementing material and preparation method thereof and color road mixed material containing same |
| 01/11/2011 | US7868096 Vulcanizing a blend of EPDM rubber, a peroxide curing agent and a thermoplastic resin above the melting point of the thermoplastic resin; continuing to cause phase inversion to convert the thermoplastic resin melt to a matrix; adding more thermoplastic resin before cooling; superior properties balance |
| 01/11/2011 | US7868089 comprising a fluororesin and non-fluorine-containing cured rubber, wherein the fluororesin comprises a fluorine-containing ethylenic polymer, and the non-fluorine-containing cured rubber is at least one rubber which is at least partially crosslinked; heat resistance, chemical resistance, flexibility |
| 01/11/2011 | US7868082 Thermoplastic elastomers and process for making same |
| 01/11/2011 | US7867609 Thermal interface materials |
| 01/11/2011 | US7866657 Paper-feeding roller |
| 01/11/2011 | CA2398699C Filler concentrates for use in thermoplastic materials |
| 01/06/2011 | WO2011002048A1 Rubber-steel cord composite |
| 01/06/2011 | WO2011002038A1 Novel diarylamine compound, and anti-aging agent, polymer composition, crosslinked rubber product and molded article thereof, and method for producing diarylamine compound |
| 01/06/2011 | WO2011001990A1 Vulcanized rubber and process for manufaturing same |
| 01/06/2011 | WO2011001910A1 Flexible conductive material and transducer |
| 01/06/2011 | WO2011000986A1 Use of a mixed zinc and magnesium oxide in sulphur vulcanisation |
| 01/06/2011 | WO2010099474A3 An emulsion of a polymer modified asphalt |
| 01/05/2011 | EP2270088A1 Rubber composition for tire and tire |
| 01/05/2011 | CN1875063B Rubber composition for footwear |
| 01/05/2011 | CN101939371A 橡胶组合物 The rubber composition of |
| 01/05/2011 | CN101935473A Preparation method of high-activity wollastonite powder and application thereof in sneaker sole material |
| 01/05/2011 | CN101935459A Pavement seam filling material |
| 01/05/2011 | CN101935175A Surface modification method of rubber aggregate for high-fluidity cement-based material |
| 01/05/2011 | CN101570606B Overall lead-free X-ray shielding rubber compound material |
| 01/04/2011 | US7863385 Vinyl-cis-polybutadiene rubber and butadiene rubber composition using the same |
| 01/04/2011 | CA2689855C Method of reclaiming carbonaceous materials from scrap tires and products derived therefrom |
| 01/04/2011 | CA2614911C Split-stream process for making nanocomposites |
| 01/04/2011 | CA2489875C Functionalized elastomer nanocomposite |
| 12/30/2010 | DE102005045184B4 Verwendung eines vernetzten Elastomerblends als Material für eine Brennstoffzelle Use of a crosslinked elastomer blend as a material for a fuel cell |
| 12/29/2010 | WO2010150557A1 Rubber crawler |
| 12/29/2010 | WO2010150419A1 Rubber composite and rubber composition |
| 12/29/2010 | WO2010150347A1 Rubber composition and pneumatic tire comprising same |
| 12/29/2010 | WO2010149580A1 Tyre rubber composition comprising an acetylacetonate compound |